KR101507345B1 - Hydrolysis apparatus of organic waste using hydraulic crushing effect - Google Patents

Abstract

The present invention relates to a hydrolysis apparatus of organic waste using a hydraulic crushing effect, and more specifically, to a hydrolysis apparatus of organic waste using a hydraulic crushing effect, comprising: a housing in which an upper surface is opened and an accommodation space is formed inside; a reactor accommodated in the internal accommodation space of the housing, where an upper surface is opened, and an accommodation space is formed inside, and a small amount of a medicinal fluid is stored on the internal accommodation space; a heating unit combined on a lower surface of the reactor and integrally formed on the reactor; and a driving means moving the housing to lineally move forwards and backwards. According to the present invention, when hydrolyzing not only animal carcasses, but other waste such as food waste, wastewater sludge, residues of animals and plants, etc, physical crushing time and dissolving time by the medicinal fluid are significantly reduced so that working efficiency can be increased and costs can be reduced.

Description

Technical Field [0001] The present invention relates to a hydrolysis apparatus using organic waste using hydraulic crushing effect,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an organic waste hydrolysis apparatus, and more particularly, to an organic waste hydrolysis apparatus using an organic waste hydrolysis apparatus using a hydraulic fracturing phenomenon capable of hydrolyzing various organic wastes such as food waste, wastewater sludge, ≪ / RTI >

In general, as the Clean Development Mechanism (CDM) has been settled to cope with climate change and the government support policy for the development of new and renewable energy has become full-fledged, organic Efforts to regenerate waste as biogas through anaerobic digestion are also becoming more active.

In addition, the construction and operation of a biogas plant, which generates methane gas through co-digestion of food waste and livestock manure to produce cogeneration, is becoming active.

However, such a biogas plant is having difficulty in producing enough biogas to secure economical efficiency, and is desperately searching for a new method for increasing biogas production.

Since the actual operation and research of the anaerobic digestion technology itself for biogas production have been done for a long time, much progress has been made regarding the anaerobic digestion mechanism, the optimum reaction conditions, and the digester operation method.

However, it is known that pretreatment processes for processing organic wastes before entering anaerobic digestion tanks are still in its early stages. It is known that the digester operation can be stabilized and the digestion tank size can be reduced, Has been developed and commercialized.

On the other hand, in order to produce methane gas through anaerobic digestion of organic wastes, it is necessary to convert organic wastes into low molecular organic materials capable of directly ingesting microorganisms through hydrolysis. Thus, organic waste hydrolysis using a chemical (for example, hydrochloric acid) Device was developed.

Two of the most well-known basic methods for improving the reaction rate of chemical reactions will be the increase of reaction surface area and the improvement of agitation strength.

Therefore, conventional organic waste chemical pretreatment methods or apparatuses are subjected to separate mechanical pulverization to improve the reaction surface area, followed by a two-step process in which the chemical reactions are separately conducted, and a stirrer is used to improve the stirring strength, Circulation, and the like.

A livestock carcass liquefaction device is disclosed in Korean Utility Model Registration No. 20-0447884 (published on Mar. 03, 2010), which is an apparatus for efficiently processing dead livestock carcasses using the above-described phenomenon.

The "livestock carcass liquefaction device" is a device for liquefying a livestock carcass with a reaction time within about 6 hours, and is disclosed in Korean Patent Registration No. 10-0865632 (published on October 27, 2008), which is a conventional universal liquefaction device, Compared to the "liquefied fertilizer composition manufactured using livestock carcasses and livestock carcass liquefaction treatment equipment", the use of hydrochloric acid medicine is reduced by about 30% and the energy cost is also reduced by about 30% or more. It has been successfully sold on the market.

The alkali hydrolysis in Example 3 of "Amino Acid Fertilizer Removed Bad Odor and Its Production Method " of Korean Patent Registration No. 10-1331253 (published on Nov. 19, 2013) 200% or more and reaction time is about 11 hours.

1 is a view showing a conventional livestock carcass liquefaction apparatus described above. 1, the conventional livestock carcass liquefying apparatus adopts an indirect heating method in which a reaction vessel body 10 and a heating section 20 located at a lower portion of the reaction vessel body 10 are independently separated by a diaphragm blocked by the vessel body 10, The inside of the reaction tank body 10 is coated with a chemical resistant material capable of withstanding the liquefied chemical 11.

Since the indirect heating method is adopted, the chemical resistance coating in the reaction vessel body 10 can not be made very thick in consideration of the heat transfer efficiency of the heating section 20. [

Conventionally, ceramic coating, Teflon coating, PP coating, or the like has been applied to the inside of the reaction tank body 10, but the coated surface is easily broken due to shock wave generation and friction wear due to movement of the livestock body 12, 11, the damage of the reaction vessel body 10 occurs very rapidly, and the entire body must be newly produced.

Since the ceramic coating of the reaction tank body 10 is vulnerable to impact, it is difficult to apply a high temperature to the heating part 20 in the indirect heating method as shown in FIG. 1 when a plastic chemical-resistant coating is applied. The temperature of the heating unit 20 must be maintained at a low temperature of about 150 DEG C or less in consideration of mechanical strength and the like.

Therefore, when the temperature of the heating unit 20 is raised to quickly raise the internal temperature of the reaction vessel 10 to shorten the reaction time, it is difficult to manufacture a large-capacity industrial reaction tank requiring a large amount of energy for heating.

In addition to the treatment of livestock carcasses, there is also a problem in developing a pretreatment liquefying treatment device for mass treatment facilities such as food waste and wastewater sludge.

And, hydraulic fracturing and agitation show effective results when there is sufficient space within the reactor to allow the fluid to move, but otherwise there is little effect.

For example, when bulky objects such as livestock carcasses are filled in the reaction vessel, there is a lot of empty space between the objects, so that the movement of the chemical solution is free. .

However, when the inside of a reaction tank is filled with a solid material such as a slaughterhouse waste composed of pig hair and claws, and there is little space inside the reaction tank, even when the reaction tank is filled with chemicals, there is almost no fluid movement, The liquefaction hardly progressed over time.

In addition, industrial wastes such as food waste and wastewater sludge, which are generated in large quantities, have a problem in that it is difficult to use the conventional reaction tank as a hydrolysis liquefaction treatment apparatus.

Finally, since the inside of the reaction tank body exists as one integrated space, the concentration and the temperature of the chemical are instantaneously uniform throughout the reaction tank.

As the liquefaction reaction progresses, the dilution of the chemicals and changes in the properties of the aqueous solution are immediately reflected and the reaction rates are different.

For example, liquefaction of livestock carcass in winter, in which the livestock carcass is frozen, has a problem that the reaction time is prolonged due to the decrease in the reaction rate.

Korean Registered Patent No. 10-0865632 (published on October 27, 2008) Korean Registered Utility Model No. 20-0447884 (published on Mar. 03, 2010) Korean Registered Patent No. 10-1331253 (published on Nov. 19, 2013)

Disclosure of the Invention Problems to be solved by the present invention which have been devised to solve the problems described above are to provide an organic waste hydrolysis apparatus using a hydraulic fracture phenomenon capable of applying not only livestock carcass but also other organic waste such as food waste, wastewater sludge, .

According to an aspect of the present invention, there is provided a portable terminal comprising: a housing having an upper surface opened and a housing space provided therein; a housing accommodated in the housing accommodation space of the housing, And a driving unit coupled to a lower surface of the reaction tank, the heating unit integrally provided in the reaction tank, and the housing moving the housing such that the housing reciprocates linearly.

The reaction tank is characterized in that both side ends of the lower surface are formed with inclined surfaces inclined at a predetermined angle upward.

And the inclined surface is formed with a protruding corrugated plate on its upper surface.

The reaction tank is made of glass reinforced plastic (FRP).

The reaction tank has a thickness of about 15 mm or more.

The heating unit may include a case having a housing space therein, a housing accommodated in the housing space of the case in a state of horizontally penetrating the case, the housing having at least one heating rod, both ends of which protrude from both side ends of the case, And fixing means for fixing both ends of the heating rod protruding from both side ends of the case to the case, wherein the case has a plurality of protrusions formed on an upper surface thereof, the protrusions penetrating the lower surface of the reaction vessel A through hole is formed.

And the heating rod is an electric heater having an outer diameter coated with a Teflon tube.

And the heating rod is a steam pipe.

The fastening means is characterized by comprising a flange, a sealing socket and a fastening bolt.

Wherein the driving means includes a driving motor, a crankshaft which is connected to the driving motor and converts the rotational motion of the driving motor into a linear reciprocating motion, one end connected to the crankshaft and the other end connected to the side surface of the housing, And a plurality of rollers mounted on a bottom surface of the housing.

A first gas discharge pipe connecting the reaction tank and the collecting device so that gas generated in the reaction tank is transferred to the collecting device; and a second gas discharge pipe connecting the reaction tank and the collecting device so that water in the collecting device is collected in the reaction tank And a gas purifier for neutralizing and deodorizing the gas discharged from the collecting device and discharging the gas to the outside. Of the gas that has moved to the collecting device through the first gas discharging pipe, the hydrochloric acid gas is dissolved in the water, Is condensed in the water to raise the water level and the water in which the hydrochloric acid gas is dissolved due to the increased water pressure is recovered into the reaction tank through the recovery pipe, The gas is neutralized by the lime layer located inside the gas purifier, and the organic gas is neutralized by the gas It characterized in that the takeover by the activated carbon positioned within the fire.

The housing further comprises a cover covering the open top.

In the present invention, in hydrolyzing not only livestock carcasses but also other organic wastes such as food wastes, wastewater sludge, plant and animal remnants, etc., the physical milling time and the time to be dissolved by the chemical liquid are drastically reduced, .

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description, serve to further the understanding of the technical idea of the invention, And shall not be construed as interpretation.
1 is a view showing a conventional livestock carcass liquefaction apparatus,
2 is a cross-sectional view and a partially enlarged view showing an organic waste hydrolysis apparatus using hydraulic fracturing phenomenon according to an embodiment of the present invention,
3 is a sectional view showing the heating unit of FIG. 2,
4 is a cross-sectional view illustrating an organic waste hydrolysis apparatus using hydraulic fracturing according to another embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of an organic waste hydrolysis apparatus using hydraulic fracturing phenomenon according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a cross-sectional view and a partially enlarged view of an organic waste hydrolysis apparatus using a hydraulic fracturing phenomenon according to an embodiment of the present invention, and FIG. 3 is a cross-sectional view illustrating the heating unit of FIG.

2 and 3, an organic waste hydrolysis apparatus using hydraulic fracture phenomenon according to a preferred embodiment of the present invention includes a housing 100, a reaction tank 200, a heating unit 300, and a driving unit 400, Which will be described in detail as follows.

First, the present invention describes an organic waste hydrolysis apparatus using a hydraulic fracture phenomenon in which crushing, stirring, and hydrolysis chemical reactions are simultaneously performed in the same reactor.

The hydraulic fracture phenomenon refers to a phenomenon in which when a mixture of a solid material and a fluid undergoes a sudden change in speed and direction, a shock wave is generated due to a change in momentum due to collision between the fluid and the solid, and the solid is crushed by the shock wave.

For example, when a reaction tank filled with a fluid is reciprocated back and forth (or up and down) under a certain condition, when the reaction tank is fed, the fluid tends to travel in the direction of the inertia, and when it moves in the opposite direction, Crushing and stirring are performed.

This is similar to the phenomenon that occurs when a wave coming to the coast collides with a rock while pouring down.

The housing 100 has an upper surface opened, a predetermined accommodation space inside, and is formed in the form of a cube or a rectangular parallelepiped. It is made of a metal or a non-metal material.

The housing 100 is partially opened and closed so that organic wastes O such as food waste, wastewater sludge, plant and animal remnants, livestock carcass, and slaughterhouse wastes can be put into the inner accommodating space of the reaction tank 200 through the opened upper surface thereof. The cover 110 may be further provided.

The reaction tank 200 is accommodated in the housing space of the housing 100. An organic waste O and a chemical liquid L are accommodated together in the internal space with an upper surface opened and an internal space accommodated therein, such as food waste, wastewater sludge, animal / plant remnants, animal carcass, and slaughterhouse waste . At this time, the chemical liquid (L) is preferably a chemical treatment agent containing an acid or a base.

That is, the chemical liquid L reacts with the organic waste O in the reaction tank 200 to liquefy the organic waste O.

Meanwhile, a separate discharge pipe 120 may be provided to discharge the organic waste O liquefied by the chemical liquid L to the outside of the housing 100.

At this time, hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid, and hydrofluoric acid may be used as the acid, and examples of the base include sodium hydroxide, potassium hydroxide, calcium hydroxide and ammonium hydroxide.

The reactor 200 is preferably made of glass-reinforced plastic (FRP), and its thickness is about 15 mm or more.

This is because the reaction vessel 200 is made of glass reinforced plastic (FRP) in order to increase the mechanical strength and corrosion resistance of the chemical agent, The weight is considerably lighter and can save a lot of energy for driving.

This has a great effect especially when manufacturing large-capacity industrial liquefaction apparatuses. In addition, because of the low thermal conductivity of glass reinforced plastic (FRP), the effect of heat insulation increases, so energy loss due to heat dissipation is smaller than that in the case of using a metal material reaction vessel.

The reaction vessel 200 is formed with inclined surfaces 210 inclined at predetermined angles toward both ends of the lower surface of the lower surface. The inclined surface 210 may have a protruding corrugated plate 211 formed on the upper surface thereof.

This is a problem in that when the hydrolysis apparatus of the present invention is operated after filling the pig's hair or the food waste, there is not enough space between the solids and the hydraulic fracture phenomenon hardly occurs.

In this case, in order to cause a hydraulic fracture phenomenon, the fluid must be filled with a sufficient amount of fluid to collide with the wall surface due to its own weight to generate a shock wave.

For example, in the liquefaction process of a conventional livestock carcass, the liquefaction reaction proceeded smoothly even if the chemical liquid was filled to about 1/5 of the height of the reactor, but when the pigs were filled, the liquid was filled to about 2/3 of the height of the reactor, The liquefaction reaction proceeded under the reaction condition that the shock wave generated when the wall collides with can be felt from the outside.

When the chemical solution needs to be filled in such a large amount, more energy is consumed not only in the cost of the chemical solution but also in the heating and the mechanical operation.

In order to solve such a problem, when the inclined surface is formed in the reaction tank, a smaller amount of the chemical solution can be filled when the chemical solution is filled up to a predetermined height. Therefore, when the chemical solution rides on the wall surface during the reciprocating movement, It prevents the loss of energy and increases the level of hydraulic fracture strength. Therefore, even if the height of filling the chemical solution is reduced to about 1/2, the liquefaction reaction is effective.

The larger the size of the reaction tank, the greater the effect of saving chemicals and increasing the energy cost depending on whether the inclined surface is formed or not.

On the other hand, since the upper surface of the inclined surface 210 has a protruding corrugated structure, when the strong inclination is applied to the inclined surface 210, the inclined surface is protected by the protruded corrugated plate 211 as a buffer.

The heating unit 300 is coupled to a lower surface of the reaction tank 200 and is integrally provided in the reaction tank 200. The heating unit 300 supplies heat required for reaction between the organic waste O and the chemical liquid L. At this time, the reaction temperature inside the reaction vessel 200 is maintained at about 80 ° C to 95 ° C by the heating unit 300.

Here, the heating unit 300 includes a case 310, a heating rod 320, and a fastening means 330.

The heating unit 300 is installed on the lower surface of the reaction vessel 200 made of thick glass reinforced plastic (FRP) material having a low thermal conductivity of about 15 mm or more and indirect heating is performed through the reaction vessel 200 made of glass reinforced plastic (FRP) Since the method of heating the reaction vessel 200 in the method is very inefficient, the present invention improves the existing indirect heating system to an innovative heat transfer system.

The case 310 is provided with a receiving space therein. A plurality of protrusions 311 are formed on the upper surface of the reaction vessel 200 and the protrusions 311 are formed with through holes 3111 penetrating the lower surface of the reaction vessel 200. Here, the lower surface of the reaction tank 200 and the upper surface of the case 310 have the same configuration.

The heating rods 320 are accommodated in a plurality of spaces in the case 310 in a state where the case 310 is horizontally penetrated and both ends of the heating rods 320 protrude from both ends of the case 310 .

At this time, it is preferable that the heating rod 320 is any one of an electric heater and a steam pipe whose outer diameter is coated with a Teflon tube.

The fastening means 330 allows both ends of the heating rod 320 protruded from both ends of the case 310 to be fixed to the case 310 and includes a flange 331, a sealing socket 332, And a fastening bolt 333.

The heat transfer in the reaction vessel 200 is performed through an electric heater or a steam pipe coated with a Teflon tube connected through a plurality of flanges 331 attached to the heating rod 320, The low heat conduction problem of the reaction vessel 200 is solved. This improves the heat transfer efficiency compared with the conventional indirect heating method.

The electric heater or steam pipe coated with the Teflon tube is connected to the case 310 of the heating unit 300 by using the flange 331 and a specially manufactured sealing socket 332 and a fastening bolt 333 .

Here, the fastening type for holding both ends of the electric heater or the steam pipe prevents the scaling from being generated in the electric heater or the steam pipe, thereby prolonging the life of the electric heater or the steam pipe and improving the heat transfer efficiency.

This is because shock waves similar to the case where an object collides act on the housing 100 when the housing 100 makes a sudden change in direction by reciprocating motion and the shock wave acts on the electric heater or the steam pipe, Because the electric heater or steam pipe causes greater vibration and makes the surface less scaly.

As can be seen from the fact that, in the case of a general boiler, when heating is performed through an electric heater or a steam pipe, a great effort is made in eliminating the scaling occurring on the surface of the electric heater or steam pipe, the effect of preventing the scaling is more clearly seen in a large-scale industrial organic waste hydrolysis apparatus It becomes.

The lower surface of the reaction vessel 200 and the upper surface of the case 310 of the heating unit 300 are connected to the reaction vessel 200 through the same separation membrane and a heating unit 300 having a heating rod 320 as an electric heater or steam pipe ).

The separation membrane consists of a projection 311 protruding upward and controls the mass transfer flow through the long and narrow through hole 3111.

Due to the limited material flow of the separation membrane, the concentration of the liquid in the lower part of the separation membrane and the concentration of the reaction vessel 200 are varied, and the temperature is also higher than the temperature of the reaction vessel 200.

In such a structure, a liquid phase having a large molecular weight partially collected by the chemical liquid (L) is collected downward and rapidly decomposed under a high temperature condition under the separation membrane.

Particularly, in the large-capacity reaction tank 200, the portion of the heating unit 300 under the separation membrane can be made smaller than the reaction tank 200, and a standardized electric heater or steam pipe can be utilized. Design is possible.

In the conventional indirect heating method, when the reaction tank is enlarged, the length and width of the heating unit are increased, but the height is low. Therefore, when the heating medium is heated at one end of the heating unit, uniform heat transfer And problems such as damage to the reactor due to heat accumulation at a specific site may occur and it is very difficult to solve.

Therefore, the structure in which the heating rods can be installed independently as in the present invention has a great advantage.

The driving unit 400 moves the housing 100 such that the housing 100 performs a linear reciprocating motion.

The driving unit 400 includes a driving motor 410, a crankshaft 420, a connecting rod 430, and a roller 440.

A plurality of rollers 440 for moving the housing 100 in the forward and backward directions are mounted on the lower surface of the housing 100.

The plurality of rollers 440 are located at both ends of the lower surface of the housing 100 and are made of a metal having a melting point of about 100 ° C or higher so as not to be melted by the heat transmitted by the heating unit 300.

The driving unit 400 is mounted on one side of the housing 100 so as to reciprocate the housing 100 in the forward and backward directions.

When the housing 100 is reciprocated in the anteroposterior direction, the organic waste O is irregularly collided with the front and back surfaces inside the reaction tank 200, and thereby the organic waste O is physically crushed.

When the organic waste O is pulverized, the contact area between the organic waste O and the chemical liquid L increases, so that the liquefaction rate of the organic waste O increases. That is, even if the concentration, the amount of use, and the reaction temperature of the chemical liquid (L) are limited, the driving means (400) improves the stirring state of the organic waste (O), so that the liquefaction rate is not lowered do.

Meanwhile, in order to improve the stirring state of the organic waste O, the housing 100 preferably reciprocates at a speed of about 30 to 60 times per minute at a distance within a range of about 20 to 40 cm, It is more preferable to reciprocate at a speed of 30 times. In such a case, the agitation force is strong enough to cause the surface of the chemical liquid (L) to float more than about 60 cm.

The driving means 400 includes a driving motor 410, a crankshaft 420, and a connecting rod 430. The crankshaft 420 and the connecting rod 430 are connected to each other.

The crankshaft 420 is connected to the driving motor 410 to convert the rotational motion of the driving motor 410 into a linear reciprocating motion and the connecting rod 430 is transformed by the crankshaft 420 To the housing (100).

One end of the connecting rod 430 is connected to the crank shaft 420 and the other end is connected to a side surface of the housing 100.

4 is a cross-sectional view illustrating an organic waste hydrolysis apparatus using hydraulic fracturing according to another embodiment of the present invention.

Referring to FIG. 4, the organic waste hydrolysis apparatus of the present invention includes a collector 500 containing water therein, a first gas discharge pipe 600 connecting the reactor 200 and the collector 500, And may further include a pipe 700.

The gases generated during the reaction between the organic waste (O) and the chemical liquid (L) are mostly composed of hydrochloric acid gas, water vapor and other organic gases (VOC).

The first gas discharge pipe 600 is provided as a passage through which the gases are transferred from the reaction vessel 200 to the collector 500. Among the gases, hydrochloric acid gas is dissolved in the water, And other organic gases are not dissolved in water, so they are accommodated in a space other than the space where the water is accommodated.

The connection of the first gas discharge pipe 600 is made such that the water contained in the collecting device 500 does not flow back to the reaction tank 200, Is made of an elastic material so as not to affect the collector 500.

The recovery pipe 700 serves as a passage through which the water in which hydrochloric acid gas is dissolved is recovered to the reaction tank 200.

As described above, water vapor generated in the reaction tank 200 is condensed in the water. In this case, the water level of the water is increased, and the water is supplied from the collector 500 to the reaction tank 200 ).

The connection of the recovery pipe 700 is such that the chemical solution L contained in the reaction tank 200 is prevented from flowing into the collecting device 500 and the recovery pipe 700 is reciprocated by the linear reciprocating motion of the housing 100 And is made of an elastic material so as not to affect the collector 500.

As described above, when the organic waste hydrolysis apparatus of the present invention includes the collector 500, the first gas discharge pipe 600, and the recovery pipe 700, the chemical liquid L flowing out of the reaction vessel 200 The amount of the chemical liquid L required to liquefy the organic waste O can be reduced and the cost for purchasing the chemical L can be reduced.

The gas purifier 800 may be connected to the collector 500 to neutralize and deodorize the gas flowing out of the collector 500.

The collector 500 contains an organic gas and a small amount of hydrochloric acid gas which are not dissolved in the water.

The organic gas and some hydrochloric acid gas are introduced into the gas purifier 800 through the second gas discharge pipe 610.

A small amount of hydrochloric acid gas introduced into the gas purifier 800 is neutralized with calcium chloride while passing through a lime layer positioned inside the gas purifier 800 and the organic gas introduced into the gas purifier 800 is separated into the limestone And is then deodorized while passing through the granular activated carbon located on the top of the granular activated carbon.

The calcium chloride and the deodorized organic gas are discharged to the outside through the third gas discharge pipe 620. On the other hand, it is preferable that the limestone layer is made of granular calcium oxide (CaO) or lime.

Hereinafter, the operation of the organic waste hydrolysis apparatus using the hydraulic fracturing phenomenon according to the preferred embodiment of the present invention will be described.

First, the operator inputs organic waste (O) such as food waste, wastewater sludge, plant and animal remnants, animal carcass and slaughterhouse waste, and a proper amount of chemical liquid (L) into the reaction tank 200, .

At this time, when the temperature of the chemical liquid (L) reaches about 80 to 95 캜, the operator operates the driving motor 410 so that the housing 100 performs a linear reciprocating motion.

The organic waste O is irregularly moved in the reaction vessel 200 by the linear reciprocating movement of the housing 100 and the organic waste O is physically crushed and the chemical solution L And reacted and liquefied.

Hydrochloric acid gas, water vapor and other organic gases generated in the liquefaction process of the organic waste (O) are introduced into the collector 500.

Some of the hydrochloric acid gas introduced into the collector 500 is dissolved in water and recovered in the reaction tank 200, and a part of the hydrochloric acid gas is introduced into the gas purifier 800.

Further, the water vapor is condensed in the collector 500 to increase the water level, and the organic gas is introduced into the gas purifier 800.

The hydrochloric acid gas introduced into the gas purifier 800 is neutralized by the calcination layer and discharged to the outside, and the organic gas is deodorized by the granular activated carbon and discharged to the outside.

Finally, when the liquefaction operation of the organic waste (O) is completed, the liquid remaining in the reaction tank (200) is discharged to the outside of the housing (100) through the discharge pipe (120).

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, And such variations and modifications are intended to fall within the scope of the appended claims.

100: Housing
110: cover
200: Reactor
210:
211: protruding corrugated plate
300: heating part
310: Case
311:
3111: Through hole
320: heating rod
330: fastening means
331: Flange
332: Sealing socket
333: fastening bolt
400: driving means
410: drive motor
420: Crankshaft
430: connecting rod
440: Rollers
500: Collector
600: first gas discharge pipe
700: Recovery pipe
800: gas purifier

Claims (9)

A housing (100) having an upper surface opened and a receiving space provided therein;
A reaction vessel 200 accommodated in the housing space of the housing 100, the upper surface of the housing being opened, a housing space provided therein, and a predetermined chemical solution L stored in the housing space;
A heating unit 300 coupled to a lower surface of the reaction tank 200 and integrated with the reaction tank 200; And
And driving means (400) for moving the housing (100) so that the housing (100) performs a linear reciprocating motion,
The heating unit 300,
A case 310 having a receiving space therein;
The case 310 is horizontally penetrated and accommodated in the inner space of the case 310. The case 310 has at least one heating rod 320 );
A sealing socket 332 and a fastening bolt 333 so that both ends of the heating rod 320 projected from both ends of the case 310 can be fixed to the case 310 Fastening means 330,
A plurality of protrusions 311 are formed on the upper surface of the case 310 and through holes 3111 penetrating the lower surface of the reaction vessel 200 are formed in the protrusions 311. [ Organic waste hydrolysis apparatus using. The method according to claim 1,
Wherein the reaction tank (200) is formed with inclined surfaces (210) inclined at predetermined angles toward both sides of the lower surface of the lower surface of the reaction tank (200). 3. The method of claim 2,
Wherein the inclined surface (210) is formed with a protruding corrugated plate (211) on an upper surface thereof. The method according to claim 1,
The reaction tank (200) is made of glass reinforced plastic (FRP) and has a thickness of 15 mm or more. An organic waste hydrolysis apparatus using hydraulic fracturing phenomenon. delete The method according to claim 1,
Wherein the heating rod (320) is any one of an electric heater and a steam pipe having an outer diameter coated with a Teflon tube. 2. The apparatus according to claim 1, wherein the driving means (400)
A drive motor 410;
A crankshaft 420 connected to the driving motor 410 to convert the rotational motion of the driving motor 410 into a linear reciprocating motion;
A connecting rod 430 connected to the crankshaft 420 at one end and connected to a side of the housing 100 at the other end to transmit the linear reciprocating motion converted by the crankshaft 420 to the housing 100, ; And
And a plurality of rollers (440) mounted on a lower surface of the housing (100). The method according to claim 1,
A collector 500 containing water therein;
A first gas discharge pipe 600 connecting the reaction tank 200 and the collecting device 500 so that the gas generated in the reaction tank 200 is transferred to the collecting device 500;
A recovery pipe 700 connecting the reactor 200 and the collector 500 so that water in the collector 500 is collected in the reactor 200; And
And a gas purifier 800 for neutralizing and deodorizing the gas discharged from the collector 500 and discharging it to the outside,
Among the gas that has moved to the collector 500 through the first gas discharge pipe 600, the hydrochloric acid gas is dissolved in the water, the water vapor is condensed in the water to raise the water level, and the water pressure The water in which the hydrochloric acid gas is dissolved is recovered to the reaction tank 200 through the recovery pipe 700,
Of the gas flowing out of the collector 500, the hydrochloric acid gas is neutralized by the lime layer located inside the gas purifier 800, and the organic gas is deodorized by the activated carbon located inside the gas purifier 800 The organic waste hydrolysis apparatus using hydraulic fracturing phenomenon. The method according to claim 1,
Wherein the housing (100) further comprises a lid (110) covering the opened upper part.

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